JPS6252489B2 - - Google Patents

Info

Publication number
JPS6252489B2
JPS6252489B2 JP57163865A JP16386582A JPS6252489B2 JP S6252489 B2 JPS6252489 B2 JP S6252489B2 JP 57163865 A JP57163865 A JP 57163865A JP 16386582 A JP16386582 A JP 16386582A JP S6252489 B2 JPS6252489 B2 JP S6252489B2
Authority
JP
Japan
Prior art keywords
resistor
transistor
amplifier
power supply
circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP57163865A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5954304A (ja
Inventor
Kazuya Takahashi
Tokuo Minami
Teruo Onodera
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP57163865A priority Critical patent/JPS5954304A/ja
Publication of JPS5954304A publication Critical patent/JPS5954304A/ja
Publication of JPS6252489B2 publication Critical patent/JPS6252489B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)
JP57163865A 1982-09-22 1982-09-22 増幅回路 Granted JPS5954304A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57163865A JPS5954304A (ja) 1982-09-22 1982-09-22 増幅回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57163865A JPS5954304A (ja) 1982-09-22 1982-09-22 増幅回路

Publications (2)

Publication Number Publication Date
JPS5954304A JPS5954304A (ja) 1984-03-29
JPS6252489B2 true JPS6252489B2 (de) 1987-11-05

Family

ID=15782234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57163865A Granted JPS5954304A (ja) 1982-09-22 1982-09-22 増幅回路

Country Status (1)

Country Link
JP (1) JPS5954304A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4565961A (en) * 1984-05-18 1986-01-21 Hewlett-Packard Company Circuit for preserving the magnitude of the dc component in a pulsed current source
JPH0680992B2 (ja) * 1984-12-28 1994-10-12 株式会社東芝 増幅回路

Also Published As

Publication number Publication date
JPS5954304A (ja) 1984-03-29

Similar Documents

Publication Publication Date Title
JPS61230411A (ja) 電気回路
JPH0449287B2 (de)
JPH0476524B2 (de)
JPH0682308B2 (ja) 電流源回路配置
US4283683A (en) Audio bridge circuit
JPS6252489B2 (de)
JP2845065B2 (ja) オペアンプ
US4513251A (en) Miller compensation for an operational amplifier
JP2665072B2 (ja) 増幅回路
JP2623954B2 (ja) 利得可変増幅器
JPH0145766B2 (de)
JPH0716138B2 (ja) 増幅回路装置
JP2902277B2 (ja) エミッタホロワ出力電流制限回路
JPH057886B2 (de)
JPS61105917A (ja) 低電圧用バツフア回路
JPS6113403B2 (de)
JPH0161247B2 (de)
JP3360911B2 (ja) 差動増幅回路
JPH01268302A (ja) 増幅回路
JP3063432B2 (ja) 電圧制御増幅回路
JPS6121857Y2 (de)
JP2848330B2 (ja) カレントミラー回路
JPS5834613A (ja) 可変電子インピ−ダンス装置
JPH0345568B2 (de)
JPH0342725B2 (de)